5 Indicators That Your PAD May Be Progressing
Peripheral Artery Disease (PAD) affects blood flow to the legs and feet. While it often begins with mild symptoms, the condition can progress if left untreated. Recognizing when PAD is getting worse can make all the difference in preventing serious complications. Here are five signs your circulation may be declining and it is time to see your vascular specialist.
1. Leg Pain That No Longer Goes Away
One of the clearest signs of worsening PAD is leg or foot pain that appears even when you are not moving. In the early stages, discomfort usually happens only during activity, such as walking or climbing stairs. When pain begins at rest, it indicates that blood flow has become more restricted and tissues are not getting enough oxygen, even while sitting or lying down.
2. Slow-Healing Wounds or Sores
Small cuts or blisters on the legs, ankles, or feet should normally heal within a short time. When PAD progresses, these wounds may take much longer to close or may not heal at all. Poor circulation prevents the delivery of nutrients and oxygen that the skin needs to repair itself. Left untreated, these sores can become infected and lead to serious complications.
3. Skin Changes
If your skin starts to look different, it may be more than dryness or aging. Shiny, pale, or discolored skin on the legs or feet can be an early warning sign that blood flow is restricted. These changes indicate that tissues are not receiving enough oxygen and nutrients to stay healthy.
4. Toenail Changes
Thickened, brittle, or slow-growing toenails can signal reduced circulation. When PAD limits blood flow, toenails may become difficult to trim or change in color and texture. Paying attention to these subtle changes can help detect PAD progression before more serious problems occur.
5. Numbness or Weakness
Numbness, tingling, or weakness in the legs and feet can mean that PAD is interfering with proper circulation. Some people notice one leg feeling cooler or weaker than the other, while others experience fatigue after walking short distances. These symptoms are warning signs that the arteries are becoming more narrowed and that it is time for an evaluation.
Take Action Before It Gets Worse
PAD does not have to reach an advanced stage before you take control. Recognizing these warning signs early can help you avoid complications and maintain your mobility.
Book your vascular ultrasound screening today with Vascular Associates of South Alabama. Our experienced team can evaluate your circulation and provide treatment options to help slow or stop PAD progression.
Medical Disclaimer: This blog is intended for educational purposes only and should not be taken as medical advice. Always consult with a qualified healthcare provider about any medical condition or symptoms you may be experiencing.